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New Products Posted to GenomeWeb This Week: Meridian Bioscience, Biodesix, and Sygnis

Meridian Bioscience TruQuick

Meridian Bioscience has launched TruQuick, a comprehensive point-of-care product menu of rapid tests for the diagnosis of tropical, infectious, sexually transmitted, respiratory, gastrointestinal, cancer, and cardiac diseases. TruQuick is a qualitative lateral flow chromatographic immunoassay menu of over 60 products. Its rapid tests can aid in the diagnosis of infectious pathogens and other important acute diseases in 10 to 20 minutes, the company said.


Biodesix GeneStrat Expansion

Biodesix has broadened its GeneStrat liquid biopsy test to include ROS1 and RET mutations in addition to EGFR sensitizing, EGFR resistance, KRAS, BRAF, and EML4-ALK alterations. GeneStrat is a part of Biodesix's larger "Lung Reflex" multi-omic liquid biopsy testing strategy, which also includes the VeriStrat proteomic testing. Results are available within 72 hours. GeneStrat and VeriStrat together deliver comprehensive information for physicians to support critical treatment decisions at initial diagnosis, expediting appropriate treatment, the company said.


Sygnis TrueHelix

Sygnis has launched TrueHelix, a web-accessible bioinformatics platform for next-generation sequencing analysis services. The first tool released on it will be TruePure, a sample purity validation service that checks for contamination from environmental or other sources. Sygnis said it plans to add more tools over the course of the year.


For more new products and services, please visit the New Products page on our website.

The Scan

Machine Learning Helps ID Molecular Mechanisms of Pancreatic Islet Beta Cell Subtypes in Type 2 Diabetes

The approach helps overcome limitations of previous studies that had investigated the molecular mechanisms of pancreatic islet beta cells, the authors write in their Nature Genetics paper.

Culture-Based Methods, Shotgun Sequencing Reveal Transmission of Bifidobacterium Strains From Mothers to Infants

In a Nature Communications study, culture-based approaches along with shotgun sequencing give a better picture of the microbial strains transmitted from mothers to infants.

Microbial Communities Can Help Trees Adapt to Changing Climates

Tree seedlings that were inoculated with microbes from dry, warm, or cold sites could better survive drought, heat, and cold stress, according to a study in Science.

A Combination of Genetics and Environment Causes Cleft Lip

In a study published in Nature Communications, researchers investigate what combination of genetic and environmental factors come into play to cause cleft lip/palate.